Ranger Security Systems are a Derby based specialist provider of security systems for domestic, commercial and industrial sectors. We specialise in the design, installation and maintenance of security alarms, CCTV, door access and control systems, nurse call systems and intercoms. Client satisfaction, quality, value for money and loyal customers are the driving force behind our business and successes to date. Our dedicated and professional team provide a high quality service to customers large and small supported by an on-going accreditation to the nationally recognised quality standard, SSAIB.